GC/MS Quantitative Analysis of Allergens in Cosmetics Using OPTIC-4

Application Note No. 113 Quantative analysis of allergens in cosmetics with GC/MS Key words: OPTIC Allergens Cosmetics Quantative Iwan Horsting Introduction In 2003, regulation (EU) was introduced to regulate the usage of fragrances which are considered allergenic. 12% of the…

*NEWS 01.2006 GB 10.03.2006 11:11 Uhr Seite 7 APPLICATION Shimadzu News 1/2006 Automated DMI for scree nin cosmetic products GC/MS GC/MS is also coupled to a sniffing port (‘PHASER’). At the end of the GC column the carrier gas flow…

Application Note No. 102 (February 2006) Automated difficult matrix introduction (DMI) for identification of allergens and fragrances in washing powder with GC-MS-Olfactometry and a liner exchanger (LINEX) Key Words: Automated sample preparation Difficult Matrix Introduction (DMI) GC-MS-Olfactory Allergens, fragrances Washing…

Detection and Quantification of Fragrance Allergens in Complex Matrices Using GC Orbitrap MS Technology Jason Cole1, Richard Law2, and Cristian Cojocariu2 - 1Thermo Fisher Scientific, Runcorn, UK; 2Thermo Fisher Scientific, Austin, USA MATERIALS AND METHODS Purpose: Quantitative analysis of fragrance…